13058409

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 22134784

約数和(自身を除く): 9076375

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 1543, 2821, 4629, 8463, 10801, 20059, 32403, 47833, 60177, 140413, 143499, 334831, 421239, 621829, 1004493, 1865487, 4352803, 13058409]

約数ペア:

[(1, 13058409), (3, 4352803), (7, 1865487), (13, 1004493), (21, 621829), (31, 421239), (39, 334831), (91, 143499), (93, 140413), (217, 60177), (273, 47833), (403, 32403), (651, 20059), (1209, 10801), (1543, 8463), (2821, 4629)]